(19)
(11) EP 1 101 069 A1

(12)

(43) Date of publication:
23.05.2001 Bulletin 2001/21

(21) Application number: 99904449.8

(22) Date of filing: 29.01.1999
(51) International Patent Classification (IPC)7: F24F 3/16, F04D 29/70
(86) International application number:
PCT/US9901/980
(87) International publication number:
WO 0006/954 (10.02.2000 Gazette 2000/06)
(84) Designated Contracting States:
DE FR GB IT SE

(30) Priority: 30.07.1998 US 126189

(71) Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
St. Paul,Minnesota 55133-3427 (US)

(72) Inventors:
  • HARMS, Michael
    Saint Paul, MN 55133-3427 (US)
  • TANG, Yuah-Ming
    Saint Paul, MN 55133-3427 (US)
  • LIRA, Ricardo
    Saint Paul, MN 55133-3427 (US)
  • LARSON, James, R.
    Saint Paul, MN 55133-3427 (US)

(74) Representative: Hermann, Gerhard, Dr. 
Vossius & Partner,Postfach 86 07 67
81634 München
81634 München (DE)

   


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